diff --git a/.drone.yml b/.drone.yml
index c7b6fc8..5e4af6e 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -57,8 +57,8 @@ steps:
       dry_run: true
       insecure: true
       build_args:
+        BUILD_IMAGE: arbitry_php_base
         PHP_VERSION: 7.4.4
-        BUILD_IMAGE: 'arbitry_php_base'
     depends_on:
       - build_php_base
     trigger: